6510882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 9617118

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 199, 246, 266, 287, 398, 399, 574, 597, 779, 798, 861, 1194, 1393, 1558, 1722, 2337, 2786, 3781, 4179, 4674, 5453, 7562, 8159, 8358, 10906, 11343, 16318, 16359, 22686, 24477, 26467, 32718, 48954, 52934, 57113, 79401, 114226, 155021, 158802, 171339, 310042, 342678, 465063, 930126, 1085147, 2170294, 3255441, 6510882]

約数ペア:

[(1, 6510882), (2, 3255441), (3, 2170294), (6, 1085147), (7, 930126), (14, 465063), (19, 342678), (21, 310042), (38, 171339), (41, 158802), (42, 155021), (57, 114226), (82, 79401), (114, 57113), (123, 52934), (133, 48954), (199, 32718), (246, 26467), (266, 24477), (287, 22686), (398, 16359), (399, 16318), (574, 11343), (597, 10906), (779, 8358), (798, 8159), (861, 7562), (1194, 5453), (1393, 4674), (1558, 4179), (1722, 3781), (2337, 2786)]